VERY IMPORTANT

The owners of Trojans , such as Leech, Ztorg, Gorpo (as well as the new malware family Trojan.AndroidOS.Iop) are working together. Devices infected by these malicious programs usually form a kind of “advertising botnet” via which advertising Trojans distribute each other as well as the advertised apps. Within a few minutes of installing one of these Trojans, all other active malware on the “network” is enabled on the victim’s device. Cybercriminals are cashing in on advertising and installing legitimate applications.